Levees / Maryland / 2305020002

Brentwood

Brentwood, Prince George's County, Maryland. On the Anacostia River, Northwest Branch Anacostia River. USACE records 1,698 people living in the area this system is built to protect.

Accredited Levee SystemUSACE oversight
People behind it
1,698
USACE figure
Structures
797
in the leveed area
Levee length
0.9
miles, plus 0.05 of floodwall
Leveed area
0.26
square miles
01

The federal record

System ID
2305020002
System type
Levee System
FEMA accreditation
Accredited Levee System
Screening rating (LSAC)
Low
Inspection rating
M
Inspection date
03/21/2012
Rehabilitation programme
Active
Responsible sponsor
Prince George's County
Waterway
Anacostia River, Northwest Branch Anacostia River
Segments
1
USACE district
Baltimore
USACE division
North Atlantic Division
FEMA region
3
Congressional district
04
Consequence estimate
$286.7 million
Flood of record
08/23/1933

What this page does not tell you

It does not say whether any particular address is protected. A FEMA accreditation status describes this system measured against a design flood event, and USACE states that the database may not represent the totality of levees in the United States. If you need to know what applies to a specific property, your local floodplain administrator holds that answer. How to read an accreditation status.

02

Where it is

Source: USACE National Levee Database, system 2305020002. Refreshed 2026-09-10. Values are reproduced as published. USACE updates the database irregularly and without a change feed, so the refresh date above is the age of what you are reading.